Very addictive. This game is great! Only 40 hours to complete 100%, but it's great. If someone had set out to make a game that perfectly fit my interests and tastes in a game, they could not have made a better one than Forager.

Edit for more specificity:
It really taps the same dopamine button as clicker/idle games, maybe a little resource management and farming (but like Minecraft/Starbound farming)
There are some puzzle type things to solve in it too, but once those are done they're done, so I wouldn't say it's a huge component of the game.
And there's a little bit combat, but only really that you're fighting animals/skeletons to get resources (a bit like Minecraft in that respect?)